Professional network

Plaxo is a unified, smart address book that helps you stay in touch with your valuable work and personal contacts. Plaxo keeps your contacts automatically up-to-date and in sync across the web, Microsoft Outlook, and the Mac. Plus, you can enjoy the piece of mind of having all your contacts securely backed up.
Contacts in the Cloud
No matter where you are, at home or on the road, access your address book safely and securely. All your contacts, anywhere.
Sync with Outlook
Upgrade to Plaxo Premium and get the full power of our Outlook sync technology. Keep your contacts, calendar, and tasks in sync across computers